30 lines
402 B
NASM
30 lines
402 B
NASM
bits 32
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global _read_cr0
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_read_cr0:
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mov eax, cr0
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retn
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global _write_cr0
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_write_cr0:
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push ebp
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mov ebp, esp
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mov eax, [ebp+8]
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mov cr0, eax
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pop ebp
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retn
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global _read_cr3
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_read_cr3:
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mov eax, cr3
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retn
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global _write_cr3
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_write_cr3:
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push ebp
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mov ebp, esp
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mov eax, [ebp+8]
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mov cr3, eax
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pop ebp
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retn
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